Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xf0471d36064e69f6e3e4c00e8f79c28742fd30d14ebd3d009bb49d559eff22e6 · ArcScan

Block

#21,385,755

2026-09-17 20:39:10 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,385,755
Timestamp: 5 days ago · 2026-09-17 20:39:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xf0471d36064e69f6e3e4c00e8f79c28742fd30d14ebd3d009bb49d559eff22e6
Parent hash: 0xc94f3c42…4acf73d9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,385,755 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

8.4%2,524,490 / 30,000,000

Base fee

20 gwei

State root

0xf34e60f13c50…a7b85dd357df

Transactions root

0xe66d1b43fd0c…912343e5a793

Receipts root

0x1ec73d258d0b…b16fd5afb346

Nonce

0x0000000000000000

Extra data

0x00000004a817c800